Heat sink plate



FIG. 1 is a perspective view of heat sink plate showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view taken along line 8-8 shown in FIG. 4; and,

FIG. 9 is an enlarged view, taken from the section labeled “9”, as shown in FIG. 8. 

CLAIM The ornamental design for a heat sink plate, as shown and described. 